Take-home pay on a $30,000 salary in Mississippi
A $30,000 salary in Mississippi leaves $25,817 a year after federal income tax, Social Security, Medicare and Mississippi income tax — $2,151 a month, or $992.96 in a two-week paycheck. The model is a single filer taking the standard deduction; nothing below is an estimate, it is all worked out from the published tables.
Where every dollar of $30,000 goes
Modelled as a single filer on 2026 rules taking the standard deduction, with no 401(k), no health premiums and no dependents. Social Security is the heaviest line here at $1,860, and Medicare the lightest at $435.
| Line | Per year | Per month | Per 2 weeks | % of gross |
|---|---|---|---|---|
| Gross salary | $30,000 | $2,500 | $1,153.85 | 100.0% |
| Federal income tax | −$1,420 | −$118 | −$54.62 | 4.7% |
| Social Security (6.2%) | −$1,860 | −$155 | −$71.54 | 6.2% |
| Medicare (1.45%) | −$435 | −$36 | −$16.73 | 1.5% |
| Mississippi income tax | −$468 | −$39 | −$18.00 | 1.6% |
| Total withheld | −$4,183 | −$349 | −$160.88 | 13.9% |
| Take-home pay | $25,817 | $2,151 | $992.96 | 86.1% |
The federal income tax on $30,000, bracket by bracket
The federal bill is built in slices, never as one rate on the lot. First $16,100 comes off as the standard deduction, 53.7% of $30,000 — a big enough share that much of this salary is untaxed before the brackets start. The remaining $13,900 is then spread over two bands, with 12% touching only the final slice.
| Federal band | Rate | Income taxed here | Tax from this band |
|---|---|---|---|
| $0 – $12,400 | 10% | $12,400 | $1,240 |
| $12,400 – $50,400 | 12% | $1,500 | $180 |
| Total | $13,900 | $1,420 |
Federal tax on $30,000 totals $1,420, which is 4.7% of gross pay even though the top band reached is 12%. The gap between those two numbers is the whole point of a graduated system.
The Mississippi income tax on $30,000, bracket by bracket
Mississippi runs a separate ladder and subtracts a separate and somewhat smaller amount before it starts: $8,300, against the federal $16,100. That leaves $21,700 of Mississippi taxable income, $7,800 more than the federal figure. $30,000 works through two of Mississippi's bands, topping out at 4%.
| Mississippi band | Rate | Income taxed here | Tax from this band |
|---|---|---|---|
| $0 – $10,000 | 0% | $10,000 | $0 |
| $10,000 and up | 4% | $11,700 | $468 |
| Total | $21,700 | $468 |
Mississippi income tax on $30,000 totals $468, 1.6% of gross pay, against a top band rate of 4%.
What applies to you at $30,000, and what does not
$30,000 against Mississippi's own schedule
Mississippi taxes a single filer through two bands. $30,000 reaches the second of them, so the top slice of your Mississippi taxable income ($21,700 after the $8,300 Mississippi takes off first) is charged at 4%. That is the top of the published schedule, and 53.9% of the Mississippi taxable figure sits inside that last band, the rest having been charged across the one below it. This is the last band Mississippi publishes and it has no upper edge, so the rate on further income does not move again however much more you earn. Below it, $10,000 escaped Mississippi's tax entirely, which puts the effective rate on the whole salary — 1.6% — 2.4 percentage points under the 4% headline.
There is no band above this one, so where you sit inside it changes nothing.
Maxing a 401(k) is not realistic at $30,000
The 2026 elective deferral limit is $24,500, which is 81.7% of a $30,000 salary. Nobody at this income is hitting it, and the advice to "max out your 401(k)" is written for a salary several rungs up this ladder. What is worth knowing is the rate: every dollar you do defer comes off at 12% federally plus 4% in Mississippi, so even a small contribution is bought at a real discount.
$30,000 is the bottom of this ladder
Nothing below this level is modelled here. Going up to $40,000 would add $7,635 a year, $636 a month, out of $10,000 of extra gross — 76.3% of the raise survives withholding, the highest keep rate anywhere on this page, because the bands down here are the cheapest ones.
What Mississippi's minimum wage keeps, and what $30,000 keeps
The minimum wage in Mississippi is $7.25 an hour, which is $15,080 a year at forty hours a week. $30,000 is 2.0 times that. Run the floor through the same engine and it keeps $13,926 of that $15,080 — 7.7% withheld — against 13.9% at $30,000. The gap between those two shares is the graduated system doing its work: the extra $14,920 of gross is charged at higher rates than the first $15,080 ever is.
Mississippi has no state minimum wage law; the federal $7.25/hr applies to covered workers.
What the top of your federal bill is actually taxed at
The next dollar you earn at $30,000 is taxed in the second federal band. It runs $38,000 from edge to edge, 3.1 times the width of the band beneath it, and it is the widest band your taxable income reaches, which is why a raise at this level is unusually efficient: nothing about the extra income changes its treatment until you leave the band. You have $36,500 of taxable income left inside it, which is about $36,500 more salary before the next band starts taking a larger share of the extra.
What $30,000 does to the childcare credit
The Child and Dependent Care Credit refunds a share of what you spend on qualifying care, counting up to $3,000 of expenses for one dependent or $6,000 for two or more, and income decides what that share is. At $30,000 it is 43.0%: you are on the first slide, where the rate drops a point for every $2,000 of income above $15,000. It levels off at 35.0% once income reaches $45,000, so a raise from here costs you a little of this credit on the way. Being nonrefundable, it can only cancel tax you already owe, and the take-home numbers on this page do not include it at all.
Where Mississippi ranks on $30,000
Run the same $30,000 through all fifty states and the District of Columbia and Mississippi comes 15 from the top on take-home pay — 37 from the bottom — keeping $25,817. The jurisdictions immediately above it at this salary are Washington and Ohio; immediately below are Missouri and Idaho. North Dakota tops the table at $26,285, $468 more than Mississippi on identical gross pay, and Oregon is last at $24,024. That ranking is specific to $30,000: flat-rate and graduated states change places as income rises, so Mississippi's neighbours on this table are different at other salaries.
The same $30,000 on the other filing statuses
Your filing status moves the standard deduction and stretches every federal band, and on $30,000 that is worth having: filing jointly on this same salary leaves $1,752 more in the year than filing single, and head of household $1,019 more. FICA does not move at all across the three: Social Security and Medicare are indifferent to who you are married to.
| Filing status | Federal tax | MS income tax | Take-home a year | Share withheld |
|---|---|---|---|---|
| Single / Married filing separately | $1,420 | $468 | $25,817 | 13.9% |
| Married filing jointly | $0 | $136 | $27,569 | 8.1% |
| Head of household | $585 | $284 | $26,836 | 10.5% |
How this figure was computed
Every number above is computed at build time by the same engine that runs the Mississippi paycheck calculator, from this repository's 2026 tax data file. Nothing is hand-typed and nothing is copied from another site.
- Gross
- $30,000 a year, spread evenly: $14.42 an hour, $1,153.85 a fortnight.
- Federal
- 2026 brackets on $13,900 taxable (gross less the $16,100 standard deduction), Rev. Proc. 2025-32 → $1,420.
- FICA
- Social Security $1,860 on all of $30,000, under the $184,500 base. Medicare $435.
- Mississippi
- Its own schedule on $21,700 after the $8,300 Mississippi subtracts first, through two bands → $468.
What this does not include
- Not in the arithmetic. Pre-tax deductions (401(k), HSA, FSA, premiums), dependents and credits, itemizing, non-wage income, and the employer's half of FICA. Mississippi has no local wage income tax, so nothing is missing on that line.
- What is specifically live at $30,000. None of the following is in the take-home figure above, and all of it is real at this income: the Child and Dependent Care Credit, whose rate at this income is set by the §21 schedule described above.
A computed estimate, not tax advice. Your own W-4, benefits and credits move the number.
Frequently asked questions
What is the take-home pay on a $30,000 salary in Mississippi?
About $25,817 a year for a single filer taking the standard deduction, after federal income tax of $1,420, Social Security of $1,860, Medicare of $435 and Mississippi income tax of $468. In total 13.9% of gross pay is withheld.
$30,000 a year is how much a month, after tax, in Mississippi?
$2,151 a month, $992.96 on a fortnightly cycle and $1,075.71 paid twice a month. Federally you are in the 12% bracket and in Mississippi the 4% band, though neither rate applies to the whole salary.
How much more would I keep on $40,000 instead of $30,000?
$7,635 more a year, $636 a month. That is 76.3% of the $10,000 raise; the rest goes to federal tax, FICA and Mississippi withholding.
Is $30,000 a good salary in Mississippi?
Context, not advice: it is below Mississippi's median HOUSEHOLD income of $56,447, a figure that often covers two earners, so a single earner on $30,000 is not as far off the middle as that comparison suggests. Housing cost is not modelled anywhere here.
Why might my own paycheck differ from this?
Because this page models one specific person: a single filer, standard deduction, no 401(k), no premiums, no dependants. Every one of those that is different for you moves the number, and so does what you put on your W-4. The Mississippi paycheck calculator takes all of them.
Sources
- Mississippi: source for the state figures on this page
- IRS: 2026 inflation-adjusted tax brackets
- IRS: Rev. Proc. 2025-32 (2026 brackets, all statuses)
- Social Security Administration: Contribution and Benefit Base
- IRS: Topic no. 751, Additional Medicare Tax
Federal figures were last verified 2026-08-14.
Found an error? See our corrections log or contact us.